case adapter套管: drivepipe; annular tubes; br ...异型: abnormal shape; heteromorpho ...接头: connect; join; joint异型接头: compromise joint异型接头夹板: compromise joint bar下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:套管异型接头，即可在微信中查询翻译
